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File name:

TempLAM93.exe_unapck

Full analysis: https://app.any.run/tasks/d39da8c9-546e-4b69-8f6d-01eeb912ff9c
Verdict: Malicious activity
Threats:

GandCrab is probably one of the most famous Ransomware. A Ransomware is a malware that asks the victim to pay money in order to restore access to encrypted files. If the user does not cooperate the files are forever lost.

Malware Trends Tracker     >>>
Analysis date: January 23, 2019, 08:24:55
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
ransomware
gandcrab
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

FB38C7D94688B4FD62AF14A26D32EE73

SHA1:

D4AB66983502C844D046B44CD6A5510E9813DE94

SHA256:

792DFAF27D70A22CF6EE6F74BC31AAA417A106993642C908AB66A016EAE0DC03

SSDEEP:

6144:uEHYHiBCO8VB5PKebAzE9nFET72EqE35LpaPug4pj5O97epw1B:7YHiBCOEBp9/a2EF5l0ci9ipw

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

  • MALICIOUS

    • GandCrab keys found

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Actions looks like stealing of personal data

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Deletes shadow copies

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Renames files like Ransomware

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Writes file to Word startup folder

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Dropped file may contain instructions of ransomware

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Changes settings of System certificates

      • TempLAM93.exe_unapck.exe (PID: 2960)

  • SUSPICIOUS

    • Creates files in the program directory

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Reads the cookies of Mozilla Firefox

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Creates files like Ransomware instruction

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Adds / modifies Windows certificates

      • TempLAM93.exe_unapck.exe (PID: 2960)

    • Creates files in the user directory

      • TempLAM93.exe_unapck.exe (PID: 2960)

  • INFO

    • Dropped object may contain TOR URL's

      • TempLAM93.exe_unapck.exe (PID: 2960)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2017:08:30 18:46:17+02:00
PEType: PE32
LinkerVersion: 10
CodeSize: 111104
InitializedDataSize: 190464
UninitializedDataSize: -
EntryPoint: 0x3061
OSVersion: 5.1
ImageVersion: -
SubsystemVersion: 5.1
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x004f
FileFlags: (none)
FileOS: Unknown (0x40534)
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Unknown (457A)
CharacterSet: Unknown (A56B)
FileVersion: 8.4.9.55
InternalName: sewumi.exe
LegalCopyright: Copyright (C) 2018, difihixubizup

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 30-Aug-2017 16:46:17
Detected languages:
  • Croatian - Croatia
FileVersion: 8.4.9.55
InternalName: sewumi.exe
LegalCopyright: Copyright (C) 2018, difihixubizup

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x000000F0

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 8
Time date stamp: 30-Aug-2017 16:46:17
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_LARGE_ADDRESS_AWARE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0001B092
0x0001B200
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.55974
.rdata
0x0001D000
0x00004B88
0x00004C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.01702
.data
0x00022000
0x0001D914
0x00019200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.97561
.mysec3
0x00040000
0x00000005
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.mysec
0x00041000
0x0000100A
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
0
.mysec10d
0x00043000
0x00000064
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00044000
0x0000A090
0x0000A200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.55158
.reloc
0x0004F000
0x00001800
0x00001800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
0

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.30592
432
UNKNOWN
Croatian - Croatia
RT_VERSION
2
4.83825
2216
UNKNOWN
Croatian - Croatia
RT_ICON
3
4.75423
1736
UNKNOWN
Croatian - Croatia
RT_ICON
4
4.26111
1384
UNKNOWN
Croatian - Croatia
RT_ICON
5
5.00277
9640
UNKNOWN
Croatian - Croatia
RT_ICON
6
5.20711
4264
UNKNOWN
Croatian - Croatia
RT_ICON
7
4.90611
2440
UNKNOWN
Croatian - Croatia
RT_ICON
8
5.31384
1128
UNKNOWN
Croatian - Croatia
RT_ICON
104
2.62775
76
UNKNOWN
Croatian - Croatia
RT_DIALOG
105
3.30593
796
UNKNOWN
Croatian - Croatia
RT_DIALOG

Imports

ADVAPI32.dll
GDI32.dll
KERNEL32.DLL
SHELL32.dll
USER32.dll

Exports

Title
Ordinal
Address
_MyFunc2@12
1
0x0001B718
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
37
Monitored processes
4
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #GANDCRAB templam93.exe_unapck.exe wmic.exe vssvc.exe no specs rundll32.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2960"C:\Users\admin\AppData\Local\Temp\TempLAM93.exe_unapck.exe" C:\Users\admin\AppData\Local\Temp\TempLAM93.exe_unapck.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
3652"C:\Windows\system32\wbem\wmic.exe" shadowcopy deleteC:\Windows\system32\wbem\wmic.exe
TempLAM93.exe_unapck.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
WMI Commandline Utility
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
2708C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Microsoft® Volume Shadow Copy Service
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
3092"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\Desktop\whytrademarks.png.mbuwrnbC:\Windows\system32\rundll32.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Total events
136
Read events
98
Write events
38
Delete events
0

Modification events

(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\ex_data\data
Operation:writeName:ext
Value:
2E006D0062007500770072006E0062000000
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\keys_data\data
Operation:writeName:public
Value:
0602000000A40000525341310008000001000100E5EA933CAC26D43D29E15CD799AD5FD1F3B1CA18905752B5D6D542E10D0FFA884142F02E19EE1BFEAEFEF327120542F6207D9714347425AFFDA99241D2EC67E6EAB39DBFB1F53A18E8EA9FDA7EF18E27EADF7BBF2A8A5AF06F7822B26E5E147138AACD766506635EC49B2CCDF25B568ABECF91123D271333897E7E11687FA234E0D9B6360F41EF78B039E4E2FCD3707B58200CFFA533E0DE6DFA390CAFF4D863A598AD283AD29B95FF6EBF58493145FCDC7C5F201FDC79453A19B6FEC05B218897D4BC8F136ECD220AEB61951B079F55BEAF677F5A8E4C2BDF91159D5C2B2B413DF889F463D694BAFC228BBD639089232F4BC0B2B31563FB3CFBC2BA7ACF3EAB
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\keys_data\data
Operation:writeName:private
Value:
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
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TempLAM93_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TempLAM93_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TempLAM93_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TempLAM93_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(2960) TempLAM93.exe_unapck.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\TempLAM93_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
Executable files
0
Suspicious files
430
Text files
320
Unknown types
11

Dropped files

PID
Process
Filename
Type
2960TempLAM93.exe_unapck.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\boot.sdi —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim.mbuwrnb —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\Recovery\345b46fe-a9f9-11e7-a83c-e8a4f72b1d33\Winre.wim —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\System Volume Information\SPP\OnlineMetadataCache\{05ed3515-06b3-48f6-8cf2-bf24b1bf0727}_OnDiskSnapshotProp —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\System Volume Information\SPP\OnlineMetadataCache\{16d74681-6bc3-4c44-97f0-8b8dfefe2355}_OnDiskSnapshotProp —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\System Volume Information\SPP\OnlineMetadataCache\{38e8535f-27d0-4352-aa3a-ce4178930102}_OnDiskSnapshotProp —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\System Volume Information\SPP\OnlineMetadataCache\{3cc0f82b-873a-4e59-b89f-689fbdf88af9}_OnDiskSnapshotProp —
MD5:—
SHA256:—
2960TempLAM93.exe_unapck.exeC:\PerfLogs\MBUWRNB-DECRYPT.txttext
MD5:7DE3E049D52DD56A9D4584942FDA95AD
SHA256:E3062E9E79D8A60626C21CBBDB470F89BEF9AEEF44FF48298BFC97A85A002D58
2960TempLAM93.exe_unapck.exeC:\Users\MBUWRNB-DECRYPT.txttext
MD5:7DE3E049D52DD56A9D4584942FDA95AD
SHA256:E3062E9E79D8A60626C21CBBDB470F89BEF9AEEF44FF48298BFC97A85A002D58
2960TempLAM93.exe_unapck.exeC:\$Recycle.Bin\MBUWRNB-DECRYPT.txttext
MD5:7DE3E049D52DD56A9D4584942FDA95AD
SHA256:E3062E9E79D8A60626C21CBBDB470F89BEF9AEEF44FF48298BFC97A85A002D58
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
2
DNS requests
1
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2960
TempLAM93.exe_unapck.exe
GET
301
138.201.162.99:80
http://www.kakaocorp.link/
DE
html
162 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2960
TempLAM93.exe_unapck.exe
138.201.162.99:443
www.kakaocorp.link
Hetzner Online GmbH
DE
malicious
2960
TempLAM93.exe_unapck.exe
138.201.162.99:80
www.kakaocorp.link
Hetzner Online GmbH
DE
malicious

DNS requests

Domain
IP
Reputation
www.kakaocorp.link
  • 138.201.162.99
malicious

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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Reports
TempLAM93.exe_unapck